Support Inertia ajax calls (#1527)

* Support Inertia ajax calls

* Check X-Inertia header on ajax response

* change individual file_exists to glob

* Update ViewCollector.php

---------

Co-authored-by: Barry vd. Heuvel <barryvdh@gmail.com>

Author: erikn69

src/DataCollector/ViewCollector.php

@@ -59,52 +59,77 @@ public function getWidgets()
     public function addView(View $view)
     {
         $name = $view->getName();
-        $path = $view->getPath();
+        $type = null;
         $data = $view->getData();
-        $shortPath = '';
-        $type = '';
+        $path = $view->getPath();
 
+        if (class_exists('\Inertia\Inertia')) {
+            list($name, $type, $data, $path) = $this->getInertiaView($name, $data, $path);
+        }
 
-        // Prevent duplicates
-        $hash = $type . $path . $name . $this->collect_data ? implode(array_keys($view->getData())) : '';
+        if (is_object($path)) {
+            $type = get_class($view);
+            $path = null;
+        }
 
-        if (class_exists('\Inertia\Inertia') && isset($data['page']['props'], $data['page']['component'])) {
-            $name = $data['page']['component'];
-            $data = $data['page']['props'];
+        if ($path) {
+            if (!$type) {
+                if (substr($path, -10) == '.blade.php') {
+                    $type = 'blade';
+                } else {
+                    $type = pathinfo($path, PATHINFO_EXTENSION);
+                }
+            }
 
-            if (!@file_exists($path = resource_path('js/Pages/' . $name . '.js'))) {
-                if (!@file_exists($path = resource_path('js/Pages/' . $name . '.vue'))) {
-                    if (!@file_exists($path = resource_path('js/Pages/' . $name . '.svelte'))) {
-                        $path = $view->getPath();
-                    }
+            foreach ($this->exclude_paths as $excludePath) {
+                if (str_starts_with($path, $excludePath)) {
+                    return;
                 }
-            } else {
-                $type = 'react';
             }
         }
 
-        if ($path && is_string($path)) {
-            $path = $this->normalizeFilePath($path);
-            $shortPath = ltrim(str_replace(base_path(), '', $path), '/');
-        } elseif (is_object($path)) {
-            $type = get_class($view);
-            $path = '';
+        $this->addTemplate($name, $data, $type, $path);
+    }
+
+    private function getInertiaView(string $name, array $data, ?string $path)
+    {
+        if (isset($data['page']) && is_array($data['page'])) {
+            $data = $data['page'];
         }
 
-        if ($path && !$type) {
-            if (substr($path, -10) == '.blade.php') {
-                $type = 'blade';
-            } else {
+        if (isset($data['props'], $data['component'])) {
+            $name = $data['component'];
+            $data = $data['props'];
+
+            if ($files = glob(resource_path('js/Pages/' . $name . '.*'))) {
+                $path = $files[0];
                 $type = pathinfo($path, PATHINFO_EXTENSION);
+
+                if (in_array($type, ['js', 'jsx'])) {
+                    $type = 'react';
+                }
             }
         }
 
-        foreach ($this->exclude_paths as $excludePath) {
-            if (str_starts_with($path, $excludePath)) {
-                return;
-            }
+        return [$name, $type ?? '', $data, $path];
+    }
+
+    public function addInertiaAjaxView(array $data)
+    {
+        list($name, $type, $data, $path) = $this->getInertiaView('', $data, '');
+
+        if (! $name) {
+            return;
         }
 
+        $this->addTemplate($name, $data, $type, $path);
+    }
+
+    private function addTemplate(string $name, array $data, ?string $type, ?string $path)
+    {
+        // Prevent duplicates
+        $hash = $type . $path . $name . ($this->collect_data ? implode(array_keys($data)) : '');
+
         if ($this->collect_data === 'keys') {
             $params = array_keys($data);
         } elseif ($this->collect_data) {
@@ -125,8 +150,8 @@ public function addView(View $view)
             'hash' => $hash,
         ];
 
-        if ($view->getPath() && $this->getXdebugLinkTemplate()) {
-            $template['xdebug_link'] = $this->getXdebugLink(realpath($view->getPath()));
+        if ($path && $this->getXdebugLinkTemplate()) {
+            $template['xdebug_link'] = $this->getXdebugLink($path);
         }
 
         $this->templates[] = $template;

src/LaravelDebugbar.php

@@ -765,6 +765,20 @@ public function modifyResponse(Request $request, Response $response)
             $this->isJsonRequest($request) &&
             $app['config']->get('debugbar.capture_ajax', true)
         ) {
+            try {
+                if ($this->hasCollector('views') && $response->headers->has('X-Inertia')) {
+                    $content = $response->getContent();
+
+                    if (is_string($content)) {
+                        $content = json_decode($content, true);
+                    }
+                    
+                    if (is_array($content)) {
+                        $this['views']->addInertiaAjaxView($content);
+                    }
+                }
+            } catch (Exception $e) {
+            }
             try {
                 $this->sendDataInHeaders(true);